It is a deciduous plant, but is one of the first of the family to show foliage in early spring. Plants tolerate a wide range of growing conditions from moist sun to dry shade. However, it looks nice all winter and many gardeners prefer to leave it standing until early spring. It is normally planted in the spring from potted nursery-grown plants. This marvelous plant needs little special care and its site requirements are very versatile. It doesn’t help matters that some Stipa grasses also are called feather grasses or that Miscanthus has feathery plumes of its own. Foliage provides protection against the cold. They are also clump-forming rather than spreading by rhizomes. Korean feather reed grass grows in clumps with a mound of narrow green leaves. Most feather reed grasses are reliably perennial in USDA Hardiness Zones 5 through 9. Feather reed grass is very versatile, working well as a specimen plant or in mass plantings. 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These features make them an ideal choice for most gardens. Fast growing, reliable, with a multi-season interest, this cool season grass is not only beautiful, it is also virtually care-free and quite versatile. This plant does not require any supplemental fertilizer, but organic mulch around the plant will provide necessary nutrients. Feather reed grass blooms early and retains its inflorescence all season. Evergreen grasses can be trimmed in spring. Since feather reed grass is fond of damp soil, it makes an excellent choice for bog-like areas around water gardens or even around swimming pools. In other zones, fall is the traditional time to divide this plant. Feather red plant may grow 3 to 5 feet tall and produces an inflorescence in June that starts green and slowly blushes to purple or pink. These grain heads can persist well into the winter, but gradually they scatter off the stalk. Feather reed ornamental grasses should be pruned back to allow new foliage to soar above the crown in spring. Cut the clumps back to the ground … In some cases, they may start to self-seed. As winter approaches, fluffy seed plumes turn creamy and then amber. As a stand-alone specimen, the grass adds vertical appeal. Most of the hybrids are sterile, so you don't have to worry about self-seeding. Some gardeners like to trim them in fall when the flower heads are failing and the general appearance is untidy. Each mound offers about 2′ to 3′ feet of coverage when fully mature. In scientific classification of Feather Reed Grass, Family is … What is feather reed grass? This practice will keep your ornamental grass looking its best and producing new flower stalks and foliage for the most attractive appearance. However, it looks nice all winter and many gardeners prefer to leave it standing until early spring. The ease of care and dependability have a lot to do with the popularity of grasses, but most homeowners say, “I just like how they look!” Grasses give a minimalistic, modern look to a property that pleases a homeowner. It prefers slightly damp soil and can survive even poorly draining soil. The cultivated varieties of feather reed grass tend to be sterile and set no seeds that could cause them to spread aggressively. Just don’t wait too long in spring to cut it back, or the new grass will start to grow through the old blades, making it difficult to shear without cutting the new blades as well. Fungal rust can occur after prolonged rainy periods. It tends to be leggy, with a typical clearance of 1 foot from the ground, and should be underplanted with lower-growing perennials. It can be used in containers or in-ground installations. This award-winning perennial grass needs little care and it has early summer blooms and tight, vertical growth. Plant it at the same depth as it was growing in the nursery container. The feather reed grass, Calamagrostis acutiflora, ‘Karl Foerster’ started the grass popularity movement when it won the Perennial Plant of the Year Award. This ornamental grass spreads readily by seed in some climates. Apr 24, 2017 - Explore Michelle Zunich's board "Feather reed Grass" on Pinterest. The plants will be smaller and flop a bit if grown in too much shade. Since feather reed grass is an early-blooming, cool-season grass, it can be cut back in the fall. Since it’s so common, it’s helpful to know how to care for Karl Foerster feather reed grass. The variegation is most pronounced in climates with low humidity and cool summer nights. Feather grass needs consistent moisture and is considered a cool season grass. Feather reed grass (Calamagrostis x acutiflora) is a clumping ornamental grass with numerous cultivars. Cut the plant back to about 6 inches from the ground. USDA Zone? In the northern part of the range, protect the crowns of the plant over winter with a layer of mulch, removing it when new growth starts in the spring. Find help & information on Calamagrostis × acutiflora 'Karl Foerster' feather reed-grass 'Karl Foerster' from the RHS I normally cut it back to three inches in the late Fall, but this year I let it stand and cut it back in March. There really is no correct way as long as you take the old foliage off before the new growth begins to sprout. Take the old foliage off in February to March if you decide to wait. Divide the crowns in late winter to early spring. Cut back feather reed grass to about 6 inches high in the early spring. Q. Feather Reed Grass. Feather reed grass is a naturally occurring hybrid cross of C. arundinacea and C. epigejos, two species native to Europe and Asia. Karl Foerster Feather Reed Grass will grow to be about 5 feet tall at maturity, with a spread of 3 feet. Cut back the plant to about 4” to 5” inches above the ground, in early spring, to encourage new growth. The flowers (inflorescences) give way to tan seed heads that are held above the leaves and persist throughout the winter unless pruned away. Named for the European plantsman that discovered it decades ago, "Karl Foerster" feather reed grass (Calamagrostis x acutiflora "Karl Foerster") remains one of the leading ornamental grasses. However, many of the plants prefer full sun with sufficient moisture. Although ornamental grasses are not grown for their flowers, they can be quite attractive, especially when the light shines through them. It also tends to grow in well-behaved clumps, which means you do not have to worry about it aggressively spreading throughout your garden or becoming invasive. Remove about three to five inches of the grass with a sharp hedge shear or gas powered hedge trimmer. Use a hedge trimmer or grass shears to cut the old spent blades and stems back to 3 to 5 inches (7.5 to 12.5 cm.) If you live in a climate where it does not spread so easily, you can propagate Mexican feather grass (if you desire more of it for free) by dividing the rootball on a mature plant in mid-spring. While excessive rainfall and heavy, poor-draining soils make many grasses flop, Korean feather reed grass thrives off the moisture. K.F. These reed grasses can tolerate extreme summer heat and clay soils. The flower head becomes grain-like seeds within a few days. Korean Feather Reed Grass Care Size and Growth. Growing feather reed grass from seed is not recommended. Ornamental grasses provide amazing texture, motion, and architecture to the landscape. SKU. Feather reed-grass Write a Review £ 9.99. Feather reed grass is semi-evergreen, meaning it will retain its color in milder climates. Additionally, feather reed ornamental grasses can tolerate heavy clay soils. Toward the end of summer, tall flower spikes appear from the center of the mounds. It is a deciduous plant but is one of the first of the family to show foliage in early spring. Will take light shade, although too much shade can cause flopping. Read more articles about Feather Reed Grass. By: Bonnie L. Grant, Certified Urban Agriculturist. How to Grow Mexican Feather Grass . Plant feather reed grasses in full sun to part shade. Pruning your feather reed grass. Because of its upright nature, feather reed grass will create a lovely swaying screen. But I need a cheat sheet to tell feather reed grass (Calamagrostis) and many other perennial grasses apart.. Korean feather reed grass tolerates cold temperatures, including freezing conditions during the winter. Feather Reed Grass, Calamagrostis A connoisseur of ornamental grasses may be able to identify a particular species at a glance. In midsummer, delightful feathery reddish-brown flower spikes emerge maturing to golden-brown. Ornamental feather reed grass is a very easy plant to grow. They can be divided in the fall or early spring, but gardeners in cold climates will have better luck dividing in the early spring. Be the first to review this product. Learn tips for creating your most beautiful (and bountiful) garden ever. Ornamental feather reed grasses (Calamagrostis) preferdamp soil, making them a good choice at the edge of a natural swimming pool, on the banks of a pond, or in a boggy corner of a backyard.) The flower head becomes grain-like seeds within a few days. No special care. Try this perennial for maximum impact in the garden, but minimum impact on your yard work chores. This variety of grass is very unusual as it can thrive in the shade. See more planting and care tips from the editors of Gardenista. A great-looking plant for the garden as it provides superb vertical lines. Feather reed grass has narrow, upright blades that can be green or greenish-yellow, or variegated, depending on cultivar. Cut the plant back to about 6 inches from the ground. Feather Reed Grass Care Must-Knows Feather reed grass is one of few ornamental grasses that tolerates moist to almost wet soils. Core Characteristics Wisconsin Remove brown tips and cut back dead leaves that usually collect around the base of the plant. Korean Feather Reed Grass Care. By using The Spruce, you accept our, Feather Reed Grass vs. Korean Feather Reed Grass, 10 Best Ornamental Grasses for Containers, 20 Best Tall Plants for Container Gardens, 8 Best Ornamental Grasses to Add Privacy to the Garden, Golden Japanese Forest Grass Plant Profile, 30 Easy-to-Grow Perennials for Beginning Gardeners, How to Cut Back Ornamental Grasses in Spring or Fall, 13 Types of Colorful Ornamental Grass for Fall, Golden Japanese Forest Grass (Hakone Grass) Plant Profile, Landscaping Uses and Care for Maiden Grass. My greyhounds sure loved eating the green grass it begins with, so we had to move it out of backyard as vet said it could give blockage and harm these dogs. The Ultimate Ornamental Grass – Karl Foerster Feather Reed Grass. Feather reed plant may grow 3 to 5 feet (1 to 1.5 m.) tall and produce an inflorescence in June that starts green and slowly blushes to purple or pink. Grows fast. This makes these plants a great option for rain gardens or boggy areas. The seeds are generally sterile and will not germinate. The plant should receive light shade and protection against bright afternoon sunlight. Marie Iannotti is an author, photographer, and speaker with 27 years of experience as a Cornell Cooperative Extension Horticulture Educator and Master Gardener, The Spruce uses cookies to provide you with a great user experience. Like most ornamental grasses, Karl Foerster feather reed grass is easy care. Every gardener must look for the required information on this plant before planting it. Korean Feather Reed Grass. Care tips: Grows best in moist, well-drained fertile soil, and does well in moist heavy clay soil. Calamagrostis brachytricha. These grain heads can persist well into the winter, but gradually they scatter off the stalk. An excellent specimen for spaces needing vertical interest. It gives you the idea of how the plant looks, where the seed pod will be, what the seed will be like, etc. There are very few rules in gardening, but perhaps the most important one is to work within your zone. This will not only add expertise to your gardening hobby, but it will also help you understand its characteristics. And his introduction of the feather reed grass that now bears his name is truly a perfect low-care plant! Very easy to care for. To prevent them from dying out in the center, they will eventually need to be divided, generally, every three to five years. The leaves typically reach up to 2′ feet tall and measure about a half-inch wide. In my garden, it thrives in both heavy clay soil and sandy soil on a hill. The importance of Feather Reed Grass is high as its benefits are more and so are Feather Reed Grass Facts. Give it full sun. This grass provides a nice architectural, vertical accent, especially in smaller gardens. Uses for Karl Foerster Grass Plants. There is some discussion on the appropriate time to trim deciduous grasses. The compact, clump-forming growth also makes it a perfect fit in containers. With it’s upright growth and compact circumference, it … I planted a Feather Reed Grass four seasons ago and it has done wonderful with full heads. It is regarded as a cool-season grass and doesn't care for intense heat. Care for your grasses by using mulch and watering them regularly. Just don’t wait too long in spring to cut it back, or the new grass will start to grow through the old blades, making it difficult to shear without cutting the new blades as well. Sign up for our newsletter. Choosing plants that grow and thrive in your particular climate is the very first step toward having a beautiful garden . Pruning should be carried out before the new growth appears. Sign up to get all the latest gardening tips! In warmer climates, the plant will perform better if it receives more water. This is a grass for wet conditions; plant in low spots throughout the landscape, alongside streambanks, and around water gardens. Grooming and Maintenance. Your feather reed grass will be a smaller plant if grown in a dry site. Feather reed grass is a low-maintenance hybrid, but benefits from spring pruning. Feather reed grass (Calamagrostis x acutiflora) is a clumping ornamental grass with numerous cultivars. In order for your feather reed grass to stay looking its best, it is good to give them an annual pruning. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 years. Korean feather reed grass (Calamagrostis brachytricha) makes a nice alternative to C. x acutifloa for part-shade locations. Feather reed ornamental grasses are suited for USDA plant hardiness zones 4 to 9. One of the most popular ornamental grasses worldwide, Calamagrostis x acutiflora 'Karl Foerster' (Feather Reed Grass) is a majestic ornamental grass, highly valued for its erect feathery flower plumes, moving gracefully with even the slightest breeze. Along with its easy-growing habit, feather reed grass is virtually pest-free. Introducing "One Thing": A New Video Series, The Spruce Gardening & Plant Care Review Board, The Spruce Renovations and Repair Review Board, Hybrid plant; parent species are native to Europe and Asia. These grasses are so flexible about site and soil condition, with a resistance to pests and disease, that their requirements are limited and make them perfect for urban or container gardeners. While they don't spread out of control, the clump does get larger. Unlike many other grasses that have a weeping or floppy habit, feather reed grass looks tidy all year, even after it blooms. Particularly useful as an overtopping backdrop in borders or prairie plantings. For starters, it fits nicely into any landscape. It is suited for year-round growth in USDA hardiness zones 4 to 9, covering most of North America. Plant this grass in well-drained, fertile, rich soil that remains consistently moist. Karl Foerster was a German horticulturist who spent most of his life developing and promoting low-maintenance gardening. They are very adaptable to wet or dry areas with full to partial sun. Feather reed ornamental grasses are excellent vertical interest plants. Foliage maintains a golden bronze color through the fall and winter. It does get large, so do not plant too close to each other and … 4 - 9. Young plants will need to be watered until they are established, but the mature grass can withstand long periods of drought. See more ideas about plants, outdoor gardens, planting flowers. Most ornamental reed grasses just need maintenance a couple times per year. grass is hardy from Zone 4 to 9. Fertilizing lightly with cow manure or an organic fertilizer for lawns is optional but not necessary.Water thoroughly once every two weeks, especially during the heat of the summer.Leave foliage on the feather reed grass until spring. Feather reed grass is relatively slow-growing for an ornamental grass, spreading gradually. It is a bit less upright than feather reed grass, but still a well-behaved plant that grows 3 to 4 feet tall. This plant has almost no pest or disease problems and feather reed grass care is easy and minimal. See more ideas about grass, feather reed grass, ornamental grasses. These plants can grow in USDA hardiness regions 4 to 9. 1408. Feather reed ornamental grasses are … Overdam Feather Reed Grass Calamagrostis x acutiflora ‘Overdam’ Description & Overview Overdam Feather Reed Grass is an upright, arching, cool season grass that produces beautifully white variegated leaves. Find more gardening information on Gardening Know How: Keep up to date with all that's happening in and around the garden. This annual pruning will cause your feather reed grass to be rejuvenated producing healthy … Feather Reed Grass After Cutting Back It is important to cut them back prior to new growth beginning in spring because pruning cuts that damage the new season’s growth will remain unsightly all season on the fresh foliage. Feather Reed Grass family is the family in which it has some properties in common with other plants in that family. Flowering and Fragrance. Karl Foerster feather reed grass (Calamagrostis x acutifolia ‘Karl Foerster) is the most common ornamental grass planted in Colorado landscapes. It’s upright, tidy form and blonde seedheads make it a very popular plant. It is a nice complement to the late-blooming colors of fall. Plants are useful to human beings in innumerable ways. Korean Feather Reed Grass steps in where other ornamental grasses fail. Since feather reed grass is an early-blooming, cool-season grass, it can be cut back in the fall. Others feel you should allow the old foliage and inflorescences to protect the crown from cold weather and trim away the debris in spring. Feather reed grass (Calamagrostis x acutiflora) is a cool-season, clump-forming ornamental grass that blooms early in the season and remains tall, straight, and upright throughout the growing season. Learn from Catherine Moravec, Horticulturist with Colorado Yard Care, as she discusses the best time to prune Karl Foerster feather reed grass in Colorado. Feb 21, 2020 - Explore rochelle nunn's board "Feather reed grass" on Pinterest. These elegant additions to the garden as they provide year round interest and are easy to care for. Learn More. Feather reed grass is tolerant of a wide range of soils and growing conditions, although a rich, well-draining soil with a neutral pH is ideal. If the soil is poor, fertilize in early spring with a balanced plant food. from the ground. In a mass planting with accent perennial flowers, the effect is quite surreal and dreamy. The severity of pruning required can vary from variety to variety, so care should be taken so that you don’t harm the plant. It is normally planted from nursery-grown seedlings, not seeds. The feathery flowers and slender leaves drift in the slightest breeze. Choose a location with rich, moist soil for the best performance, but the plant can also take dry, poor soils. This plant likes wet soils, but once established, feather reed grass is drought tolerant. 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